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Essential oil of fir needle Siberian (Abies sibirica Lebed.). Specification

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Purified ammonium sulfate. Specifications

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Conservation oil K-17. Specifications

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Non-destructive testing. Terms and definitions in the field of thermal control

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Textiles. Linear density in tex units and the basic series of linear densities

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Corrosion-resistant two-layer and three-layer sheet metal products. Specifications

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Silicoorganic damping fluids 132-30. Specifications

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Periclasechromite refractories products for the steelmelting furnace roofs. Specifications

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Antimony. Specifications

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